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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-5019) Still too much object allocation on reads
Date Thu, 03 Oct 2013 16:22:43 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-5019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13785314#comment-13785314
] 

Jonathan Ellis commented on CASSANDRA-5019:
-------------------------------------------

Possibly useful: https://github.com/RichardWarburton/slab

> Still too much object allocation on reads
> -----------------------------------------
>
>                 Key: CASSANDRA-5019
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5019
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: Yuki Morishita
>              Labels: performance
>             Fix For: 2.1
>
>
> ArrayBackedSortedColumns was a step in the right direction but it's still relatively
heavyweight thanks to allocating individual Columns.



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